The circumference of a circle is given by C = 2r. Your question asks you to use 3.14 for pi. Radius is half of diameter, so halve those to fit it into the equation.
16). C = 2*3.14*7 = 44.0
17) C = 2*3.14*9 = 56.5
18) C = 2*2.14*12 = 51.4
19) C = 2*2.14*6.4 = 27.4
Answer:
0.91
Step-by-step explanation:
To find the equivalence you need to simplify the expression to get
84x - 16y - 10.6
:)))
m = -10
>:)
Answer: The answer is 5a+13
